Treatment for Fracture of the Humeral Neck Using a Device of External Fixation

Kim, Hyeung Seok; Hong, Ki Do; Ha, Sung Sik; Hyun, Kwang Churl

Abstract

Fractures of the humeral neck are relatively common, but their anatomical complexities make closed reduction difficult sometimes, and in case of reduction it is tough to maintain the position. Even open reduction of the fracture also faces multiple problems including poor functional recovery of the shoulder joint. The Department of Orthopedic Surgery of Seoul Adventist Hospital developed a device of external fixation for 13 humeral neck fractures. We used this method for displaced and unstable fractures of humeral neck from December 1987 to March 1989. Satisfactory results were obtained in 11 cases and poor results in 2 cases. We think our method is a effective useful way of treatment for humeral neck fractures, and its main advantages are as follows:1. Using proximal and distal bars, fracture can be easily reduced and firmly maintained. 2. Active motion exercise can be started early and functional recovery of the shoulder joint can be highly predictable. 3. It is quite convenient for treating combined fracture or external wound of same extremity.